Product Description
The Allen-Bradley PowerFlex 700S AC drive, part number 20DD065A0EYNANCBK, is a reliable 480VAC three-phase motor control component with a 65-amp input capacity, housed in a NEMA 1/IP20 enclosure for indoor use, and featuring IGBT braking, adjustable undervoltage trip, microprocessor-monitored heat sink protection, and short-term power loss ride-through capabilities for dependable industrial performance.
Is Your Device Showing These Signs?
The Allen Bradley 20DD065A0EYNANCBK Servo Drive commonly experiences issues related to power supply failures, resulting in operational downtime. Resolving communication errors on the EtherNet/IP network is a frequent task, ensuring seamless data transfer and control. Overcurrent faults and IGBT failures necessitate component replacement and drive recalibration. Addressing encoder feedback problems, including signal degradation or complete loss, is crucial for accurate motor control. Parameter corruption within the drive's memory demands reprogramming and configuration verification for optimal performance.
Technical specifications
The Allen-Bradley PowerFlex 700S AC drive (20DD065A0EYNANCBK) is a dependable 480VAC, 65-amp, three-phase motor controller for indoor use (NEMA 1/IP20 enclosure). It offers IGBT braking, adjustable undervoltage trip, heat sink protection, and short-term power loss ride-through.
Our Repair Process for the
20DD065A0EYNANCBK
Our repair process for the Allen Bradley 20DD065A0EYNANCBK Servo Drive begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the malfunction, whether it be power supply failure, communication error, overcurrent fault, IGBT failure, encoder feedback problem, or parameter corruption. Power supply failures are addressed through component-level repair or complete power supply replacement, followed by rigorous testing. Communication errors on the EtherNet/IP network are resolved by analyzing network configurations, replacing faulty communication modules, and verifying data transmission integrity. Overcurrent faults and IGBT failures necessitate replacement of damaged components and precise drive recalibration to factory specifications. Encoder feedback problems are rectified by repairing or replacing the encoder, ensuring accurate signal transmission and motor control. Parameter corruption is corrected by reprogramming the drive's memory with verified configurations and conducting thorough performance testing to guarantee optimal operation.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.

Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.

















